Desk top fan



FIG. 1 is a perspective view of the desk top fan according to the present design;

FIG. 2 is a right side view of the present design, a corresponding left side view being a mirror image thereof;

FIG. 3 is a top view of the present design;

FIG. 4 is a front view of the present design;

FIG. 5 is a bottom view of the present design; and

FIG. 6 is a rear view of the present design. 

I claim the ornamental design for a desk top fan, as shown and described. 